rgb to hsl
2014-08-29azim58 - rgb to hsl
This page has some formulas for this
this code is for converting from hsl to rgb
http://www.w3.org/TR/css3-color/#hsl-color
This page also has some code in Java
http://biginteger.blogspot.com/2012/01/convert-rgb-to-hsl-and-vice-versa-in
.html
This page has some code for converting rgb to hsl
http://www.geekymonkey.com/Programming/CSharp/RGB2HSL_HSL2RGB.htm